ECAT Pre General Science Physics MCQ Test With Answer for Full Book

ECAT Pre General Science Physics MCQ Test with Answers is a complete preparation resource for students aiming to perform well in the ECAT entry test. This test covers the full Physics book, including topics like mechanics, thermodynamics, waves, optics, and electricity. Each question is designed according to the latest ECAT syllabus to give students a real exam experience. Practicing these Physics MCQs helps learners understand fundamental concepts, enhance analytical thinking, and build strong problem-solving skills required for the ECAT exam.

By solving the Full Book Physics MCQ Test, Pre General Science students can evaluate their preparation level and focus on improving weaker topics. Every question comes with a detailed answer, allowing students to learn from their mistakes and strengthen their understanding. This online test format is simple, accessible, and ideal for consistent daily practice. With regular attempt of these MCQs, students can increase their accuracy, improve time management, and boost confidence to secure top marks in the ECAT Physics section.

ECAT Pre General Science MCQ's Test For Physics Full Book

Try The ECAT Pre General Science MCQ's Test For Physics Full Book

  • Total Questions30

  • Time Allowed30

ECAT Pre General Science MCQ's Test For Physics Full Book

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Question # 1

When some compass needles are placed on a card board along a circle with the center at the wire, they will

Question # 2

The efficiency of carnot engine cannot be 100% or one unless cold reservoir is at

Question # 3

The ratio of energy E to the corresponding frequency (f) of the radiation (emitted or absorbed) is called:

Question # 4

The threshold frequency of sodium is 6 x 106MHz. The cut-off wavelength for this metal will be

Question # 5

To see the minor details of the object by microscope, it should have:

Question # 6

A field is uniform and much stronger:

Question # 7

In an interference pattern of Young's double slit(YDS) experiment:

Question # 8

Change in momentum is one second is called:

Question # 9

The current is measured in

Question # 10

The SI unit of strain is

Question # 11

Thermocouple is an arrangement of two different metals

Question # 12

The magnitude of induced emf depends upon the:

Question # 13

Heat travels through vacuum by

Question # 14

Certain charge +q is placed at the center of a sphere. At each of the sphere,The directions of electric intensity and vector area are:

Question # 15

The photon of radio-waves has energy of about

Question # 16

An ideal choke (used along with fluorescent tube) would be

Question # 17

Which of the following medium/media can transmit both transverse and longitudinal waves:

Question # 18

An alpha particle has a charge of

Question # 19

Substances that flow easily have

Question # 20

When a fluid is in motion, its flow can be considered as

Question # 21

Unless stated otherwise, when we speak of A.C. meter reading, we usualy mean:

Question # 22

When a stress changes the shape, it is called the

Question # 23

Neutron was disvovered by:

Question # 24

The material in the form of wire or rod or plate which leads the current into or cut of the electrolyte is known as

Question # 25

The effect of applying a force on a moving body is to change

Question # 26

An object undergoes SHM. Its maximum equilibrium positions:

Question # 27

The speed of a pendulum is measured to be 3.0 s in the inertial reference frame of the pendulum. What is its period measured by an observer moving at a speed of 0.95 c with respect to the pendulum

Question # 28

How many number of anodes used in electron gun

Question # 29

A cube of metal is given a positive charge Q. For the above system, which of the following statements is true?

Question # 30

A container has a small hole in the bottom. Air can go through this hole,but water cannot. This can be best explained by the statement that


Topic Test

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 ECAT Pre General Science Physics Chapter 1 Measurements 88 Download PDF Launch Test
2 ECAT Pre General Science Physics Chapter 2 Vectors and Equilibrium 42 Download PDF Launch Test
3 ECAT Pre General Science Physics Chapter 3 Motion and Force 246 Download PDF Launch Test
4 ECAT Pre General Science Physics Chapter 4 Work and Energy 104 Download PDF Launch Test
5 ECAT Pre General Science Physics Chapter 5 Circular Motion 78 Download PDF Launch Test
6 ECAT Pre General Science Physics Chapter 6 Fluid Dynamics 154 Download PDF Launch Test
7 ECAT Pre General Science Physics Chapter 7 Oscillations 73 Download PDF Launch Test
8 ECAT Pre General Science Physics Chapter 8 Waves 166 Download PDF Launch Test
9 ECAT Pre General Science Physics Chapter 9 Physical Optics 77 Download PDF Launch Test
10 ECAT Pre General Science Physics Chapter 10 Optical Instruments 30 Download PDF Launch Test
11 ECAT Pre General Science Physics Chapter 11 Heat & Thermodynamics 168 Download PDF Launch Test
12 ECAT Pre General Science Physics Chapter 12 Electrostatics 178 Download PDF Launch Test
13 ECAT Pre General Science Physics Chapter 13 Current Electricity 90 Download PDF Launch Test
14 ECAT Pre General Science Physics Chapter 14 Electromagnetism 116 Download PDF Launch Test
15 ECAT Pre General Science Physics Chapter 15 Electromagnetic Induction 80 Download PDF Launch Test
16 ECAT Pre General Science Physics Chapter 16 Alternating Current 109 Download PDF Launch Test
17 ECAT Pre General Science Physics Chapter 17 Physics of Solids 117 Download PDF Launch Test
18 ECAT Pre General Science Physics Chapter 18 Electronics 56 Download PDF Launch Test
19 ECAT Pre General Science Physics Chapter 19 Dawn of Modern Physics 123 Download PDF Launch Test
20 ECAT Pre General Science Physics Chapter 20 Atomic Spectra 51 Download PDF Launch Test
21 ECAT Pre General Science Physics Chapter 21 Nuclear Physics 121 Download PDF Launch Test

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ECAT Physics Important MCQ's

Sr.# Question Answer
1 All the valence electrons present in a crystal of silicon are bound in their orbits by
A. Ionic bond
B. covalent bond
C. Molecular bond
D. Both (A) and (B)
2 The maximum possible error in the reading for a meter rod with least count 1 mm is:
A. 0.005 mm
B. 0.05mm
C. 0.5mm
D. 5.0mm
3 The density of blood is nearly equal to that of
A. mercury
B. sodium
C. water
D. honey
4 A massive object falls through a fluid:
A. Faster
B. Slower
C. Slowest
D. None
5 Hydrogen atom with only one proton in its nucleus, and one electron in its orbit is called
A. deuteron
B. deterium
C. protium
D. tritium
6 Neutron was discovered in
A. 1915
B. 1920
C. 1925
D. 1932
7 Computer chips are made from:
A. Iron
B. Silicon
C. Helium
D. Stontium
8 A body is floating in a liquid. The up thrust on the body is
A. Equal to weight of liquid displaced
B. Zero
C. Less than the weight of liquid displaced
D. Weight of body-weight of liquid displaced
9 The force acting on a charge moving in a magnetic field
A. is perpendicular to the both magnetic field and direction of motion
B. is proportional to the magnetic of charges
C. vanishes when the motion is directly opposite to the direction of field
D. all of the above
10 We can excite an atom by
A. Bombardment of particles
B. Radiating photons
C. Providing potential difference
D. All answer are true

Test Questions

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